Moroso Blue Max Spiral Core Spark Plug Wire Set

The Moroso Blue Max Spiral Core spark plug wire set (also called spark plug wires or ignition wires) is built for street, street/strip and racing engines. It delivers dependable spark energy to each cylinder. The wires use a spiral-wound conductor core that suppresses radio frequency interference (RFI/EMI). This helps protect on-board electronics, radios and engine management systems.

Key Features:

• Spiral core conductor design for effective RFI/EMI suppression
• Blue silicone outer jacket that resists heat and abrasion
• Multi-layer insulation to help prevent voltage leakage and cross-firing
• Molded boots and terminals for a secure, sealed connection at the spark plugs and distributor or coil
• Sold as a complete wire set, with multiple application-specific configurations available in this product line

Moroso has a long history in performance ignition and engine components. Blue Max wires are a durable, high-performance upgrade over standard wires. They suit enthusiasts who want consistent ignition performance and a clean, professional engine-bay look.